1978 CHEVROLET K10 Electrical Wiring Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Standard Motor T-Series Headlight and Dash Light Dimmer Switches DS72T

Electrical Switch, High Beam Headlight Dimmer Switch, Each

Part Number: SMP-DS72T

5.0 out of 5 stars ( 2 )

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Summit Racing™ Ignition Switches SUM-RP22087

Ignition Cylinder And Keys, 1969- 78 GM Models, Please See Applications For Models, Chrome, 2 Keys, Replaces GM#20071252, Kit

Part Number: SUM-RP22087

Not Yet Reviewed

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Summit Racing™ Ignition Switches SUM-RP22086

Ignition Cylinder And Keys, 1978- 91 GM Models, Please See Applications For Models, Chrome, 2 Keys, Replaces GM#07833759, Kit

Part Number: SUM-RP22086

Not Yet Reviewed

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Standard Motor Door Jamb Switches DS-173

Switch - Doorjamb

Part Number: SMP-DS173

5.0 out of 5 stars ( 2 )

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Summit Racing™ Restoration Stop Lamp Switches SUM-RP20350

1967-1970 Camaro , Stop Light Switch, Mechanical, Restoration, Plastic, Restoration ,GM#1261219, Chevrolet, Each

Part Number: SUM-RP20350

Not Yet Reviewed

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Summit Racing™ Power Door Lock Switches SUM-RP20494

1971-1979 GM , Various Models , Power Door Lock Switch , 1 Button , Chrome , Restoration , GM#1725099 , Each

Part Number: SUM-RP20494

Not Yet Reviewed

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Summit Racing™ Headlight Switches SUM-RP20357

1969-1991 GM , Various Models , Headlight Switch, Pull Style, Constant, Spade Terminals, Plastic, Black, GM#1995216 , Each

Part Number: SUM-RP20357

Not Yet Reviewed

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Pacer Performance LED Modules 20-702

Modules, LED, Each

Part Number: PPP-20-702

4.91 out of 5 stars ( 11 )

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Standard Motor Turn Signal Switches TW-45

Switch - Misc.

Part Number: SMP-TW45

5.0 out of 5 stars ( 2 )

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Summit Racing™ Ignition Switches SUM-RP22136

Ignition Switch, 1969 - 94 GM Tilt Column Switch, Please See Applications For Fitment, Replaces GM#01990110, Each

Part Number: SUM-RP22136

3.0 out of 5 stars ( 2 )

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Standard Motor T-Series Brake Light Switches SLS159T

Stoplight Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS159T

5.0 out of 5 stars ( 1 )

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Brothers Trucks Deluxe Wiring Harnesses UWH0018

47-87 "DELUXE" 20 CIRCUIT WIRING HARN

Part Number: HCT-UWH0018

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

OER Authorized Blower Motor Resistors 3929052

Blower Motor Resistor, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: OER-3929052

Not Yet Reviewed

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Standard Motor T-Series Door Jamb Switches DS240T

Door Jamb Switch, OEM Replacement, Each

Part Number: SMP-DS240T

4.0 out of 5 stars ( 3 )

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Standard Motor Windshield Wiper Switches DS-405

Windshield Wiper Switch, Replacement, Plastic, Black/Chrome, Labeled, Chevrolet, GMC, Each

Part Number: SMP-DS405

5.0 out of 5 stars ( 3 )

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Standard Motor Dimmer Switches DS-72

Switch, OEM Replacement, Dimmer, Each

Part Number: SMP-DS72

4.22 out of 5 stars ( 9 )

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Summit Racing™ Engine Wiring Harness for 1978 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22804

Summit Racing™ Engine Wiring Harness for 1978 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22804

Engine Wiring Harness, 1978 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22804

Not Yet Reviewed

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Summit Racing Equipment® Wiring Harnesses SUM-RP22833

Rear Lamp Intermediate Harness, 1977-80 Chevy/GMC Fleetside and Stepside Bed,1/2 Ton or 1-Ton With 135.5 in Wheel Base, Each

Part Number: SUM-RP22833

Not Yet Reviewed

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ACDelco Wiring Connectors 88860446

Wiring Pigtail, Headlight, Low Beam, Female, 3-pin, Each

Part Number: ADO-LS144

5.0 out of 5 stars ( 2 )

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Standard Motor Ignition Starter Switches US105T

Ignition Starter Switch, Steel/Plastic, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Olds, Pontiac

Part Number: SMP-US105T

2.5 out of 5 stars ( 2 )

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30 amps ACDelco Replacement Relay 89057568

Relays, Replacement, 12 V, 30 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Subaru, Volkswagen, Each

Part Number: ADO-D1724C

Not Yet Reviewed

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20 amps Standard Motor Relay HR-151

Relay, OEM Replacement, Horn/Trunk Release, Each

Part Number: SMP-HR151

Not Yet Reviewed

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20 amps Standard Motor Flasher Relay EFL-1

Flasher

Part Number: SMP-EFL1

4.67 out of 5 stars ( 6 )

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Standard Motor Wiring Connectors HP4520

Wiring Pigtails, 5-pin, Male, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Opel, Pontiac, Each

Part Number: SMP-HP4520

1.0 out of 5 stars ( 1 )

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ACDelco Replacement Wiring Harness Connectors 88862207

Wiring Harness Connector, Replacement, Alternator Type, Male, 2-pin, White, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Olds, Pontiac, Each

Part Number: ADO-PT2288

5.0 out of 5 stars ( 9 )

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